package com.sjb.sixteen_journey_backend.service;

import com.sjb.sixteen_journey_backend.common.R;
import com.sjb.sixteen_journey_backend.entity.Follower;
import com.baomidou.mybatisplus.extension.service.IService;

import java.io.IOException;

/**
 * <p>
 * 关注与粉丝表 服务类
 * </p>
 *
 * @author jcz
 * @since 2024-07-16
 */
public interface IFollowerService extends IService<Follower> {

    R followerUser(Integer id);

    R getFollower();

    R getFans();

    <T>R getDCircleByFollower() throws IOException;
}
